Materials: SS304
Volume:5,10,20,50L
Provers are the necessity in the gas station for metering the liquid. it is composed of:
Bleed lines are required (instead of bleed valves) on all new provers where air may be entrapped in the dry break coupler and lines going to it.
The level condition of volumetric field standards must be determined by using levels to plumb the neck rather than depending on the top of the neck to be level. The levels on volumetric field standards will be adjusted to agree with this level condition.
Values in the four tables have been updated and the minor scale division (subdivision) is defined as the neck uniformity tolerance.

Material : Stainless steel or Carbon Steel 

Size  10L   20L  50L  100L  1000L , or other requied 

Application :  Diesel  gasoline

type : portable or tripod 

certificate : iso9001:2008

Accurate reading to ensure accuracy within 0.05%